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Category Archives: GNU/Linux

Everything about GNU+Linux security

An update for postgresql-jdbc is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

libvncserver: websocket decoding buffer overflow (CVE-2017-18922) SL7 x86_64 libvncserver-0.9.9-14.el7_8.1.i686.rpm libvncserver-0.9.9-14.el7_8.1.x86_64.rpm libvncserver-debuginfo-0.9.9-14.el7_8.1.i686.rpm libvncserver-debuginfo-0.9.9-14.el7_8.1.x86_64.rpm libvncserver-devel-0.9.9-14.el7_8.1.i686.rpm libvncserver-devel-0.9.9-14.el7_8.1.x86_64.rpm – Scientific Linux [More…]

IoT Security Vulnerabilities are Ubiquitous: How To Secure Your Router and Your Linux System Now>

An update that fixes one vulnerability is now available.

Multiple security issues have been found in Thunderbird which could result in denial of service or potentially the execution of arbitrary code.

It was discovered that there was an escaping issue in libphp-phpmailer, an email generation utility class for the PHP programming language.

Multiple vulnerabilities have been found in Python, the worst of which could result in a Denial of Service condition.

In libopenmpt before 0.3.19 and 0.4.x before 0.4.9, ModPlug_InstrumentName and ModPlug_SampleName in libopenmpt_modplug.c do not restrict the lengths of libmodplug output-buffer strings in

Security fix for CVE-2020-15917 (STARTTLS protocol violation).

security update

Fix insufficient output escaping bug in file attachment names (CVE-2020-13625). References: – https://bugs.mageia.org/show_bug.cgi?id=26760

An integer overflow in the getnum function in lua_struct.c CVE-2020-14147 References: – https://bugs.mageia.org/show_bug.cgi?id=26978

Multiple security vulnerabilites in virtualbox allow unauthorized access to critical data or takeover of Oracle VM VirtualBox. See CVE references for details. References:

Updated dnsmasq package fix insecure default configuration potentially making it an open resolver (CVE-2020-14312). In its default configuration, dnsmasq listen and answer query from any address even outside of the local subnet. Thus, it may inadvertently

Bypass of boundary checks in nio.Buffer via concurrent access. (CVE-2020-14583) Incomplete bounds checks in Affine Transformations. (CVE-2020-14593)

The CBC padding operations were not constant time and as a result would leak the length of the plaintext values which were being padded to an attacker running a side channel attack via shared resources such as cache or branch predictor. No information about the contents was leaked, but the length alone might be used […]

An update that fixes 10 vulnerabilities is now available.

An update that fixes one vulnerability is now available.

A flaw in PyCrypto allow remote attackers to obtain sensitive information.

Multiple vulnerabilities have been found in SNMP Trap Translator, the worst of which could allow attackers to execute arbitrary shell code.

Multiple vulnerabilities have been found in WebKitGTK+, the worst of which could result in the arbitrary execution of code.

An update for jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 4.5. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

security update

security update

An update that fixes one vulnerability is now available.

Tobias Stoeckmann found an integer overflow issue in JSON-C, a C library to manipulate JSON objects, when reading maliciously crafted large files. The issue could be exploited to cause denial of service or possibly execute arbitrary code.

chromium-browser: Use after free in ANGLE (CVE-2020-6463) * chromium-browser: Inappropriate implementation in WebRTC (CVE-2020-6514) * Mozilla: Potential leak of redirect targets when loading scripts in a worker (CVE-2020-15652) * Mozilla: Memory safety bugs fixed in Firefox 79 and Firefox ESR 68.11 (CVE-2020-15659) SL6 x86_64 firefox-68.11.0-1.el6_10.x86_64.rpm firefox-debuginfo [More…]

The updated packages fix security vulnerabilities: A stack-based buffer over-read in the PdfEncryptMD5Base::ComputeEncryptionKey() function in PdfEncrypt.cpp in PoDoFo 0.9.6-rc1 could be leveraged by remote attackers to cause a denial-of-service via a crafted pdf file. (CVE-2018-12983)

An update is now available for Red Hat build of Quarkus. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each

It was discovered that there was an issue where kdepim-runtime would default to using unencrypted POP3 communication despite the UI indicating that encryption was in use.

Several vulnerabilities have been discovered in the GRUB2 bootloader. CVE-2020-10713

Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could result in the arbitrary execution of code.

An update of the Red Hat OpenShift Container Platform 3.11 and 4.4/4.5 container images is now available for Red Hat AMQ Online. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

Top 8 File and Disk Encryption Tools for Linux>

An update that fixes one vulnerability is now available.

The Case Against Full-Disk Encryption>

security update

security update

An update that fixes 5 vulnerabilities is now available.

The Ultimate Guide to Using Data Encryption on Linux>

A minor version update (from 7.6 to 7.7) is now available for Red Hat Fuse. The purpose of this text-only errata is to inform you about the security issues fixed in this release. Red Hat Product Security has rated this update as having a security impact

Linux malware could soon be a thing of the past>

Several security issues were fixed in MySQL.

# July 2020 OpenJDK security update for OpenJDK 11 Full release notes: https://bitly.com/openjdk1108 ## Security fixes – JDK-8230613: Better ASCII conversions – JDK-8231800: Better listing of arrays – JDK-8232014: Expand DTD support – JDK-8233234: Better Zip Naming – JDK-8233239, CVE-2020-14562: Enhance TIFF support – JDK-8233255: Better Swing Buttons –

# July 2020 OpenJDK security update for OpenJDK 8. Full release notes: https://bitly.com/oj8u262 ## New features * [JDK-8223147](https://bugs.openjdk.java.net/browse/JDK-8223147): JFR Backport ## Security fixes – JDK-8028431, CVE-2020-14579: NullPointerException in DerValue.equals(DerValue) – JDK-8028591, CVE-2020-14578:

ClamAV 0.102.4 is a bug patch release to address the following issues: CVE-2020-3350 Fixed a vulnerability a malicious user could exploit to replace a scan target’s directory with a symlink to another path to trick clamscan, clamdscan, or clamonacc into removing or moving a different file (such as a critical system

An update that solves two vulnerabilities and has three fixes is now available.

Several vulnerabilities were fixed in MilkyTracker, a music tracker for composing music in the MOD and XM module file formats. CVE-2019-14464

Several security issues were fixed in ClamAV.

SQLite could be made to crash or run programs if it processed a specially crafted query.

libslirp could be made to crash if it received specially crafted network traffic.

librsvg could be made to crash if it opened a specially crafted file.

An update that fixes 8 vulnerabilities is now available.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that solves two vulnerabilities and has 55 fixes is now available.

An update that solves four vulnerabilities and has 7 fixes is now available.

The following CVE(s) were reported against src:qemu: CVE-2017-9503

security update

0.9.24 release

An update that fixes two vulnerabilities is now available.

An update that fixes 10 vulnerabilities is now available.

An update that solves one vulnerability and has two fixes is now available.

An update that fixes two vulnerabilities is now available.

An update that fixes one vulnerability is now available.

An update that solves one vulnerability and has four fixes is now available.

An update that contains security fixes can now be installed.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that solves 19 vulnerabilities and has 162 fixes is now available.

An update that fixes one vulnerability is now available.

security update

Several security vulnerabilities have been discovered in the Tomcat servlet and JSP engine. CVE-2020-13934

Several security issues were fixed in FFmpeg.

Several security issues were fixed in Python.

Pillow could be made to crash if it opened a specially crafted file.

Evolution Data Server could be made to expose sensitive information over the network.

Several vulnerabilities have been found in librsvg, an SVG rendering library. This update corrects some denial of service issues via exponential element processing, stack exhaustion or application crash when processing specially crafted files, as well as some memory safety

An update for kpatch-patch is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

An update for cloud-init is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from

An update that fixes 10 vulnerabilities is now available.

An update for thunderbird is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

An update for the mod_auth_openidc:2.3 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

security update

security update

security update

security update

An update that contains security fixes can now be installed.

An update that fixes one vulnerability is now available.

An HTTP request smuggling issue was discovered in the ngx_lua plugin for nginx, a high-performance web and reverse proxy server, as demonstrated by the ngx.location.capture API.

Multiple vulnerabilities were found in Ruby on Rails, a MVC ruby-based framework geared for web application development, which could lead to remote code execution and untrusted user input usage, depending on the application.

An update that contains security fixes can now be installed.

An update that fixes 13 vulnerabilities is now available.

An update that fixes three vulnerabilities is now available.

An update that fixes one vulnerability is now available.

An update that solves four vulnerabilities and has two fixes is now available.